Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria Cavalier-Smith, 2021
                 Clade natates Cavalier-Smith, 2021
                   Clade photaria Cavalier-Smith, 2021
                     Clade eucorta Cavalier-Smith, 2021
                       Superkingdom Corticata Lankester, 1878 - corticates
                         Kingdom Chromista Caval.-Sm. (1981) - chromists
                           Subkingdom Harosa Cavalier-Smith, 2010
                             [crown] Clade Sar Adl et al. 2012 [Simpson & Dunthorn 2020]
                               Infrakingdom Halvaria Cavalier-Smith, 2010
                                 Superphylum Alveolata Cavalier-Smith, 1991
                                   Phylum Miozoa Cavalier-Smith, 1987
                                     Subphylum Myzozoa Cavalier-Smith & Chao, 2004
                                       Infraphylum Dinozoa Cavalier-Smith, 1981
                                         Superclass Dinoflagellata Bütschli, 1885
                                           Class Dinophyceae Pascher (1914)
                                             Subclass Peridiniphycidae Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)
                                               Order Peridinialesᵀ Haeckel (1894)
                                                 Family Oodiniaceae Chatton (1920)
                                                   01 Genus Cachonella Rose & Cachon (1952) [monotypic]
                                                   02 Genus Chalubinskia Wolosz. (1916)
                                                   03 Genus Crepidoodinium J. Lom & A.R. Lawler (1981)
                                                   04 Genus Cystodinedria Pascher (1944)
                                                   05 Genus Haidadinium J. Buckland-Nicks, T.E. Reimchen & D.J. Garbary (1997)
                                                   06 Genus Oodinioides Rchb.-Klinke (1970)
                                                   07 Genus Oodiniumᵀ Chatton (1912)
                                                   08 Genus Parvodinium Carty (2008)
                                                   09 Genus Protoodinium Hovasse (1935) [monotypic]
                                                   10 Genus Staszicella Wolosz. (1916)
                                                   11 Genus Stylodinium G.A. Klebs (1912)